学用机の動画素材 1ページ目

Close up of gloved hands handling test tubes with blue solution on a laboratory desk, highlighting advanced research. Modern science, healthcare, and biotechnology innovation in action

授業を受ける小学生

Wooden blocks spell Neurosurgery near brain model on desk

A florist and assistant stand at the counter, ready to serve customers in their plant shop, filled with flowers and plants.

Top view of laboratory scientist conducting experiments with petri dishes, pipette, and computer keyboard. Innovative research, biotechnology, and data driven science in a high tech lab setting

Woman points to whiteboard explaining simple addition problems

Portrait of Asian woman science teacher speaking to student during online lesson focused on virtual class. Education and distance lesson concept.

A laboratory professional analyzes data on a computer while surrounded by test tubes, vials, and lab tools. The scene highlights advanced technology and scientific research in a clinical setting

Small Artificial Green Plant In Pot Isolated On Black Background

School teacher speaking looking at camera teaching subject online during virtual class. Internet education and conference concept.

Medical Teacher Instructs Eager Learners, Dynamic Classroom Filled With Focused Medical Students

Portrait of Asian lady teacher chatting to student online speaking and looking at camera in classroom with chalkboard. Modern education and science concept.

Woman doctor in protective eyeglasses holds clipboard

Purple Magnolia. Blooming Pink Magnolia Flowers. Spring Background.

Delicate beauty: A close-up video showcasing vibrant pink petunia blossoms in bloom

Delicate purple allium blossoms sway gently in a soft, serene ambiance

Radiant Golden Chrysanthemum Bloom, A Close-Up Study of Floral Beauty

Garden. Magnolia Blossomed On Sky Background. Amazing Magnificent Nature. Natural Abstract Background. Close up.

Spring Flowering. Blooming Pink Magnolia Or Magnolia Liliflora. Pink Magnolia Tree Flowers.

Professor writes scheme on board with formulas appurtenant to lasers

勉強する小学生（女子児童）

Caucasian Doctors Checking X- Ray Film

Glasses falling on papers

Professor writes formulas on board with scheme and turns around in classroom

Bud Of A Blooming Pink Magnolia. Blooming Pink Magnolia Flower On Fantasy Mysterious Blue Background.

Glasses falling and bouncing on papers

close-up shot medieval doctor tools

Maths teacher African American woman recording tutorial for educational vlog speaking using computer and video camera in classroom. People and social media concept.

Scientist examines virus and types on keyboard

勉強する小学生（男子　女子児童）

勉強する小学生（女子児童）

Glasses falling over sheets of paper showing graphs and data

勉強する小学生（女子児童）

Woman working with laptop at home in a protective suit and gloves during the quarantine, close-up

Young vlogger giving lecture on geometry and recording video for educational vlog using modern camera. Technology and social media concept.

the doctor disinfects the TV remote. processing things against viruses, protecting the home from

people deinfection from the virus. a man in a mask and robe handles a TV remote. protection from

勉強する小学生（問題用紙）

勉強する小学生（男子　女子児童）

Glasses falling over sheets of paper showing yellow charts

doctor, wearing protective mask and suit, measured his body temperature, shows his friend thermometer, communicates online, using tablet computer, in his office

勉強する小学生（問題用紙）

勉強する小学生

a man in a robe and gloves disinfects a TV remote. virus protection, obesity to get infected

Geometric figures in abstraction in monochrome. Motion. A light gray background on which a circle and a square in 3d gives off different gray shades.

Red glasses falling and bouncing on papers

people disinfects the TV remote. Protect your home from viruses and diseases. epidemic covid-19

people disinfects the mobile phone, the smartphone. processing gadgets from viruses. protecting

勉強する小学生（女子児童）

勉強する小学生（男子　女子児童）